Search for tag: "rows"

16 Media

01:13:16 Intermediate R: Cleaning Data and Automating… Intermediate R: Cleaning Data and Automating Tasks (2-Part Series), Part 2.1 - 2023-01-26	Intermediate R: Cleaning Data and Automating Tasks (2-Part Series), Part 2.1 - 2023-01-26 This 2-part workshop series for intermediate R programmers focuses on how to load and prepare data for analysis. First, you'll learn how to screen a data set for potential problems in its… datalab datalab event datalab workshop intermediate r r language column table columns values names function things pivot dataset population country cases rows thing bit measurements observation functions kind ridership From Glenda Gaines 0 likes 5 plays
15:32 Stage 5 Data Demonstration Part 4: Aggregating PI… Stage 5 Data Demonstration Part 4: Aggregating PI Scores	Stage 5 Data Demonstration Part 4: Aggregating PI Scores score pis scores pi student students plo column values formula tab steps label excel parentheses rows analysis team row function From Erica Bender 0 likes 0 plays 0
23:23 Stage 5 Data Demonstration Part 3: Summarizing… Stage 5 Data Demonstration Part 3: Summarizing Data	Stage 5 Data Demonstration Part 3: Summarizing Data column formula students scores performance percentages pi row levels count values range counts rows score level cell percentage class space From Erica Bender 0 likes 0 plays 0
43:55 Stage 5 Data Demonstration Part 2: Preparing Data Stage 5 Data Demonstration Part 2: Preparing Data	Stage 5 Data Demonstration Part 2: Preparing Data score pi scores student column tab columns table function students formula journalism rows questions excel row names numbers pivot step From Erica Bender 0 likes 0 plays 0
56:56 A ~1 hour introduction to SQLite3 - the embedded… A ~1 hour introduction to SQLite3 - the embedded little database system that could!	A ~1 hour introduction to SQLite3 - the embedded little database system that could! DataLab Affiliates event https://github.com/datalab-affiliates/events/issues/2 sqlite3 sql database owner thing owners things table rows memory schema python star tables lot language query dot title sequel library From Charles Brown 0 likes 2 plays 0
22:25 EEC 10 Lab 1 - Breadboard, DC Simulations, and… EEC 10 Lab 1 - Breadboard, DC Simulations, and Measurements	EEC 10 Lab 1 - Breadboard, DC Simulations, and Measurements resistor wire row lab circuit side soldering potentiometer pins solder tip continuity protoboard leg wiper pin rows ground breadboard ohm From Timothy Ambrose 0 likes 350 plays 0
10:18 ECS 220 7b:7.3-2 Ackermann function ECS 220 7b:7.3-2 Ackermann function	ECS 220 7b:7.3-2 Ackermann function function functions thing arrow input ackermann recursive loop loops row level times characterization ai multiplication addition stack diagonal rows titration From David Doty 0 likes 23 plays 0
06:00 ECS 220 6b:7.2-1 halting problem ECS 220 6b:7.2-1 halting problem	ECS 220 6b:7.2-1 halting problem input halts catch-22 programs inputs source problem table contradiction proof string rows coder diagonalization kind subroutine algorithm problems class output From David Doty 0 likes 40 plays 0
13:20 ECS 220 6a:7.2-2 countability and diagonalization ECS 220 6a:7.2-2 countability and diagonalization	ECS 220 6a:7.2-2 countability and diagonalization numbers function input subset size power sets programs sequence elements diagonalization diagonal rows output inputs words zeros integers definition fact From David Doty 0 likes 40 plays 0
38:55 LP Polyhedra-Lec5.mp4 LP Polyhedra-Lec5.mp4	LP Polyhedra-Lec5.mp4 row solution matrix equations matrices zeros elimination inequalities operations algebra bunch minus pair form numbers variables vector linear fourier rows From Jesus De Loera 0 likes 44 plays 0
01:03:13 ECS 235B, Winter 2021; Lecture #2; January 6, 2021 ECS 235B, Winter 2021; Lecture #2; January 6, 2021	ECS 235B, Winter 2021; Lecture #2; January 6, 2021 Foundations of Computer and Information Security. This covers access control matrices, primitive operations, commands, and miscellaneous rights and principles. The class starts at 6:53 into the video. object matrix commands command operations helper access column copy permission control flag rows row kernel procedure things question owner operation From Matt Bishop 0 likes 48 plays 0
46:08 2020-11-02: Transportation, min-cost flow… 2020-11-02: Transportation, min-cost flow problems (MAT 168 Optimization)	2020-11-02: Transportation, min-cost flow problems (MAT 168 Optimization) Structure of the node-arc incidence matrix, rank deficiency. Generalizing the classic transportation problem to transportation problems with transshipment nodes, and to general (single commodity)… matrix arcs flow demand network method simplex row node rows constraint side supply rank structure constraints outflow problem transshipment warehouses From Matthias Koeppe 0 likes 30 plays 0
57:02 Patrice Koehl: Finite Temperature Optimal… Patrice Koehl: Finite Temperature Optimal Assignment	Patrice Koehl: Finite Temperature Optimal Assignment See https://sites.google.com/view/maddd/home for the details. matrix solution problem cost energy algorithm assignment function values delta space transport partition physics plan temperature science linear rows approach From Naoki Saito 0 likes 16 plays 0
03:31 BIS180L Lecture 6: Instance size, interactive… BIS180L Lecture 6: Instance size, interactive tables	BIS180L Lecture 6: Instance size, interactive tables BIS180L Lecture 6. Quick demo of changing instance size and on how to include interactive tables in in knitted documents. table html assignment document display instance print kind rows columns output amount memory chunk statement indent spacing rmarkdown markdown size From Julin Maloof 0 likes 50 plays 0
05:39 module 2, video 7, Music 107B module 2, video 7, Music 107B	module 2, video 7, Music 107B More with matrixctrl. control columns matrix values zeros object notes outlet bass messages rows measure cells functionalities things lots route unpack numbers pop From Sam Nichols 0 likes 35 plays 0
00:29 VEN 101C: Week 1 - Overview1 VEN 101C: Week 1 - Overview1	VEN 101C: Week 1 - Overview1 VEN 101C lab1 (Spring 2020) things attention vines brand shot beginning week pair debug weeks quarter rows panorama From Christopher Chen 0 likes 108 plays 0